baber/WOPTO huggingface dataset:
Patent KR-20080095804-A (KR)
Title: Semiconductor switch with integrated delay circuit
Inventor: UHL GUNTER
IPC: H03K7/08
Filed: 2008-04-24
Abstract: A semiconductor switch with an integrated delay circuit is provided to implement a controller for controlling phase-shift pulse width modulation independent of an accurate time base by integrating a power semiconductor switch, a monitoring-control circuit, and a delay circuit. A first input(610) inputs a first pulse width modulation signal. A power semiconductor switch(602) controls an electrical load according to the first pulse width modulation signal. A delay circuit(603) generates a second pulse width modulation signal relatively delayed with regard to the first pulse width modulation signal. An output stage for controlling the pulse width modulation of the electrical load includes a signal output(613) to output the second pulse width modulation signal. The delay circuit includes a first searching circuit which measures the duration of the first pulse width modulation signal and generates the second pulse width modulation signal relatively delayed with reared to the first pulse width modulation signal as much as a predetermined fraction of the measured duration.
Patent KR-20090115383-A (KR)
Title: Apparatus for extracting medicinal liquid by various heating method
Inventor: KIM HA JUNG
IPC: A47J31/00
Filed: 2008-05-02
Abstract: PURPOSE: A multiple drug solution extractor is provided to decrease power consumption and pack using a roll pouch and a standing pouch back. CONSTITUTION: A multiple drug solution extractor comprises an input hole(4), a drug containing body(2), an extractor main body(3) and a heating part(12). The input hole can inject the drugs like ginseng or red ginseng and water. The drug containing body has a vent(6) which can eject liquid content. The drug containing body is placed on the extractor main body. The heating part heats the extractor main body and extracts the drug solution.
Patent KR-20090124317-A (KR)
Title: Digital image processing apparatus which display a boundary image of an object and the controlling method of the same
Inventor: PARK JIN SEOK
IPC: H04N5/208
Filed: 2008-05-29
Abstract: PURPOSE: A digital image processing apparatus which display a boundary image of an object and method for controlling the same are provided to photograph a satisfied image by a panning photography. CONSTITUTION: A photographing unit(210) generates image signals by photographing a subject, and an image signal processor(220) creates a preview image by using image signals. A panning photographing control unit(270) sets up a photographing condition necessary for the panning photography. By extracting an edge of a subject from the image signal, a boundary image generating unit(230) generates a boundary image. A display unit(250) displays the boundary image and the preview image.
Patent KR-20090124870-A (KR)
Title: Paper shredder adopted compress system for paper chip
Inventor: KANG SUNG GONG
IPC: B02C19/22
Filed: 2008-05-31
Abstract: PURPOSE: A paper shredder having a compression device for waste paper chips is provided to minimize scattering dust while reducing the volume of the paper shredder by compressing the waste paper chips with a screw. CONSTITUTION: A paper shredder(10) having a compression device comprises a box-shaped case(100) in which a paper inlet(110) is formed, a cutting device(200) cutting the waste paper chips by a driving motor(220) and a cutting blade(210), and a waste paper box(300). The space part(310) is formed on the top of the waste paper box. A guide part(321) is formed on the bottom of the spaced part. A screw(322) is formed on the bottom of the guide part. A waste paper chip outlet(323) is formed on an end of a compression receiving part(320). The compression receiving part includes a case inclination part(323d), a lead part(323c), a cap(323a), and a spring hinge(323b).
Patent KR-20090125949-A (KR)
Title: Composite reactive solidifying material and underground composite reactive water-proofing barrier using it
Inventor: NA BEOM DEOK
IPC: C04B14/32
Filed: 2008-06-03
Abstract: PURPOSE: A complex reaction solidifying agent, and an underground complex reaction solidification impervious wall using it are provided to improve economical efficiency by recycling the waste material. CONSTITUTION: A complex reaction solidifying agent comprises the powdered scrap iron 2~20 parts by weight, the powdered zero valent iron 2~20 parts by weight; the powdered oyster shell 2~20 parts by weight; the powdered waste tire 2~20 parts by weight; the incineration plant ash 40~60 parts by weight; zeolite 12~20 parts by weight; activated charcoal 2~20 parts by weight; cement 150~200 parts by weight; sodium silicate 4~12 parts by weight; and sodium sulfate 4~12 weight based on 100 parts by weight of the powdered slag.
Patent KR-20090128238-A (KR)
Title: Device of processing digital image using a accelerator sensor and image replaying method using the same
Inventor: PARK HEE BAE
IPC: H04N5/262
Filed: 2008-06-10
Abstract: PURPOSE: A device of processing a digital image using an acceleration sensor and an image reproducing method using the same are provided to sense moving speed and direction of a digital image processing device using an acceleration sensor, thereby simply and easily reproducing and displaying an image. CONSTITUTION: An interrupt of an acceleration sensor is detected about motion of a digital image processing device(S10). The moving direction and speed of the digital image processing device are calculated by a DSP(S20). An image conversion process is performed by the calculated moving direction and speed. An image of desired mode is displayed through the conversion process.
Patent KR-20090131557-A (KR)
Title: The moon phase observation apparatus applied line tangling protection apparatus
Inventor: KWON EUNG CHIL
IPC: G09B27/02
Filed: 2008-06-18
Abstract: PURPOSE: A moon phase observation apparatus applied line tangling protection apparatus is provided to allow a elementary grade student to concentrate a science learning by simplifying a learning method simple. CONSTITUTION: In a device, a main body(10) of an octagonal regular polyhedron is closed by a cover(20). A rotatable knob(30) is inserted into the center of the cover of the main body. An LED part(40) is formed at a section surface vertical to the side of the main body. A support(50) is combined at a lower part of the main body. A first guide is perpendicularly expanded from the center vertically. A model earth is assembled at the middle of a connected part of the first guide and the knob. A small camera transmits a recorded image to a monitor. A second guide is formed on the top of the first guide. A model moon is combined with the end of left and right side of the second guide. An anti-twist member is at the lower part of the first guide and prevents twist of the wire. The monitor shows the image transmitted from the small camera.
Patent KR-20090132255-A (KR)
Title: The support of plate to blocking noise at interlayer of a structure
Inventor: KIM SEOK KYU
IPC: E04F15/20
Filed: 2008-06-20
Abstract: PURPOSE: A soundproof support in an inter-layer soundproof panel of a building is provided to release impact generated in an upper layer by being installed at a floor side between stories. CONSTITUTION: A soundproof support in an inter-layer soundproof panel of a building comprises an upper body part(100) and a lower body part(200). A mounting groove(110) is formed at the upper side of the upper body part. A wire mesh is mounted on the mounting groove. An insertion protrusion(120) is formed at the bottom of the mounting groove. A cylindrical groove is formed at the insertion protrusion. A supporting protrusion(211) is formed at the center of the lower body part. The supporting protrusion supports the upper body part. A supporting member is formed at the lower body part. The support member supports elastic pieces.
Patent KR-20100000015-A (KR)
Title: 친 환경 다수확 채소 재배기
Inventor: OH KYUNG HEE
IPC: A01G9/00
Filed: 2008-06-24
Abstract: 본 고안은 좁은 비닐하우스 면적에서 적은 인력을 들려서 많은 수확을 거두기 위한 친 환경적 무공해 채소 재배 장치이다. 
     본 고안은 비닐하우스 내부상단에 도르레 1.2.3.4.5….에 체인을 설치하고 묘목 지지대 A.B.C.D…..를 걸고 묘목 지지대에 묘목 간격 유지대 끼우고 묘목 상자를 걸어서 동력 감속 모터로 체인을 회전시켜 한곳에서 묘목을 심고 관리하고 채취 할 수 있는 친환경 무공해 채소를 재배 할 수 있는 장치이다. 
       
     도르레. 체인.묘목지지대.간격유지대.동력감속모터,묘목상자.
Patent KR-20090013679-A (KR)
Title: Grommet and fuel hose supporting structure of small vehicle
Inventor: INOUE YUSUKE
IPC: B62K11/04
Filed: 2008-06-26
Abstract: A fuel hose supporting structure of the small vehicle and grommet is provided that The grommet can be rigidly fixed on hose since the insertion penetration hole is expanded as the concave part gets wider. A grommet comprises as follows. An insertion penetration hole(59) in which a hose(49) inserts through in the elastic body(60) is included. The concave part(61) is formed in the elastic body as the inner end is opened in the peripheral direction of the insertion penetration hole and the out edge is closed.
Patent KR-20100002401-A (KR)
Title: A led lighting apparatus has direct and indirect illuminating function
Inventor: MA JAE GWANG
IPC: F21V21/00
Filed: 2008-06-30
Abstract: PURPOSE: An LED(Light Emitting Diode) device is provided to improve decoration effect by generating indirect light through a light guide unit. CONSTITUTION: A plurality of light emission holes are formed in an edge of an upper case(10). A plurality of heat radiating ribs(20) are formed in an upper side of an upper case. An illumination module(30) includes a first LED device and a second LED device. The first LED element is arranged on the printed circuit board. The second LED element is arranged in the edge of the printed circuit board. A lower case(40) emits the light of the illumination module to the lower side. A lens(50) is mounted on a protrusion in an opening side of the lower case. A light guide unit(60) generates the indirect light by receiving the light emitted from the second LED element.
Patent KR-20090072925-A (KR)
Title: Image Sensor and Method for Manufacturing thereof
Inventor: HWANG JOON
IPC: H01L27/146
Filed: 2008-06-30
Abstract: An image sensor and manufacturing method thereof are provided to completely dump photo charges and enhance the fill factor. The image sensor comprises a readout circuit(120), an electrical connection region(140), and a wiring(150) and an image sensing part(210). The readout circuit is arranged on the substrate(100). The electrical connection region is arranged on the substrate. The electrical connection region is electrically connected with the readout circuit. The wiring is electrically connected with the electrical connection region. The image sensing part is arranged on the wiring.
Patent KR-20100003384-A (KR)
Title: Automatic door and control method of automatic door
Inventor: CHUNG KWANG SON
IPC: E05F15/20
Filed: 2008-07-01
Abstract: PURPOSE: An automatic door and a control method thereof are provided to prevent noise, and save energy by opening and closing an entrance when normal times, and prevent toxic gas from being flown to the outside in an emergency. CONSTITUTION: An automatic door comprises a door, a doorframe, a driving unit, a sensing unit, and a control unit. An insertion groove(44) in which the door is inserted is formed in the doorframe. The driving unit moves the door to the doorframe. The sensing unit senses a state of emergency. A signal from the sensing unit is transferred to the control unit, and the control unit controls a degree in which the door is inserted to the insertion groove by controlling the driving part.
Patent KR-20100008560-A (KR)
Title: Optical line terminal with the interface comprising of continuous mode signal processing element for receiving optical signal, operating method of the optical line terminal for the interface, and operating method for continuous mode signal process of the optical line terminal in optical network unit
Inventor: YOON BIN YEONG
IPC: H04B10/272
Filed: 2008-07-16
Abstract: PURPOSE: An OLT(Optical Line Termination) implementing an optical receiving interface from CM(Continuous Mode) signal process element, an operation method for an interface and an operation method for the CM signal process of the OLT are provided to process the burst signal by using the CM signal process element. CONSTITUTION: A light receiving unit(410) comprises CM signal processing elements of a general purpose. The CM signal processing elements restores the clock and data from optical signal transmitted from a plurality of ONTs. A controller(430) controls a plurality of ONUs in order to continue the light signal received from the light receiving unit. The controller excludes a guard time for preventing the collision of data transmitted from ONUs.
Patent KR-20100009225-A (KR)
Title: Portable terminal having an external battery
Inventor: KIM TAE HWAN
IPC: H04B1/38
Filed: 2008-07-18
Abstract: PURPOSE: A portable terminal which includes an off-board battery in order to easily control off-board is provided to supply power of the adaptor on an internal battery of the portable terminal through an external battery. CONSTITUTION: A controller controls the charging operation of off-board battery. A first interface(171) is connected to the built-in battery. The first interface transfers the power provided from the built-in battery to the controller and the portable terminal. A second interface(172) is connected to the off-board battery. The second interface transfers the power provided from the off-board battery to the controller.
Patent KR-20100009273-A (KR)
Title: Method for constructing prestressed composite beam structure using multiple supporting points and block placement and structure prepared thereby
Inventor: KIM YEON HO
IPC: E04D1/30
Filed: 2008-07-18
Abstract: PURPOSE: A construction method of a prestressed composite beam structure using multiple supporting points and division placement, and a structure manufactured thereby are provided to reduce the construction cost by reducing the using amount of steel materials. CONSTITUTION: A construction method of a prestressed composite beam structure using multiple supporting points and division placement is as follows: A first steel wire(103) and a second steel wire(104) are installed in a steel girder(101), and lower casing concrete(102) is placed in the bottom of the steel girder. After the lower casing concrete is cured, the first tensile force is applied to the second steel accepted within the lower casing concrete. More than one intermediate support(107) are installed in the bottom of a composite beam in which the steel girder and the lower casing concrete are composited. Web and upper casing concrete(109,108) is placed to the steel girder, and cured. The second tensile force is applied to the first steel wire.
Patent KR-20080074833-A (KR)
Title: Folding type safety fence
Inventor: KIM YOUNG NAM
IPC: E01F13/02
Filed: 2008-07-24
Abstract: A folding safety fence with improved installation structure of a safety sign board is provided to fix the safety sign board to the safety fence securely by attaching an upper joint to a Velcro tape and connecting a slider to a lower joint via a fixing ring. A folding safety fence with improved installation structure of a safety sign board(10) comprises an upper joint(5) and a lower joint(5'). A Velcro tape(20) is attached to the upper joint. Another Velcro tape(21) is attached to one part of the safety sign board, corresponding to the Velcro tape of the upper joint. A slide fastener(30) having a slider(31) is fixed vertically to the safety sign board. A fixing ring(32) is installed at the slider to hold the upper joint.
Patent KR-20100011410-A (KR)
Title: A waves power generation of electricity using a air floating unit
Inventor: PARK SANG YEOL
IPC: F03B13/14
Filed: 2008-07-25
Abstract: PURPOSE: A wave power generator using an air floating body is provided to generate electricity using the energy generated according to rising and lowering of tide. CONSTITUTION: A wave power generator using an air floating body comprises an air floating body(100) of polygonal barrel type, a penetration pipe(110), a rotating vane(130) and a gear-box(200). The penetration pipe passes through the center of the air floating body. The rotating vane is installed on the lower end of the penetration pipe. The gear box connected to the penetration pipe is formed on top of the air floating body. A first power transmission gear is connected to the penetration pipe. A second power transmission gear and an accelerating gear are installed on the first power transmission gear. The power transmission pipe is installed on the second power transmission gear. The generator is installed on the bottom of the power transmission pipe.
Patent KR-20090013706-A (KR)
Title: Touch-panel input device
Inventor: TOYOTA NAOKI
IPC: G06F3/044
Filed: 2008-07-31
Abstract: A touch panel input device is provided to suppress generation of the mis-input based on the change of electrostatic capacity of a sensor electrode adjacent to a desired sensor electrode. A spacer(300) is arranged between an operation panel or a case and a sensor electrode. A plurality of first blocks(310) are the part contacted with a central part of a plurality of sensor electrodes. A slit(321) is grounded in a second block. A plurality of sensor electrodes(200) in which electrostatic capacity is changed respectively according to access of a finger is arranged as a flat type with having interval. A operation panel or a case(400) is set in a non-conductor member.
Patent KR-20100016835-A (KR)
Title: Multi-lamps driver
Inventor: WON JAE SUN
IPC: H05B41/24
Filed: 2008-08-05
Abstract: PURPOSE: A multi lamp driver is provided to reduce a circuit area and manufacturing cost by maintaining current balance of a plurality of lamps through one transformer. CONSTITUTION: A first current balance unit(120) transmits the AC power for driving a lamp to a lamp unit(140). The first current balance unit maintains the balance of the current inputted to the lamp unit. A second current balance unit(130) is arranged between the first current balance unit and the lamp unit. The second current balance unit maintains the balance of the current inputted to the lamp unit. The lamp unit includes first to N-th lamp groups. The first and N-th lamp groups receive the AC power for driving the lamp from the second current balance unit in parallel. Each lamp group is comprised of a plurality of lamps.
Patent KR-20100018308-A (KR)
Title: Disk brake for vehicle
Inventor: YANG MOON HO
IPC: F16D65/18
Filed: 2008-08-06
Abstract: PURPOSE: A disk brake for a vehicle is provided to prevent the loss of the braking power by making the fluid pressure of leading side cylinder smaller than the fluid pressure of the trailing side cylinder. CONSTITUTION: A disk brake for a vehicle comprises a disc(60), a pad(70), a caliper housing(10) and a plurality of pistons(52). The disc revolves with wheels. The pad is located between the both sides of the disc and presses the disc. The caliper housing is installed in one side of the car body. A plurality of cylinders is formed inside the caliper housing. A plurality of pistons is respectively inserted into a plurality of cylinders. The piston compresses the pad in the disc direction using the fluid pressure within the cylinder. The fluid pressure within the leading side cylinder is smaller the fluid pressure within a trailing side cylinder based on a disc rotation direction.
Patent KR-20100022315-A (KR)
Inventor: CHOI HYUN TAEG
IPC: G06F9/44
Filed: 2008-08-19
Abstract: PURPOSE: A system for upgrading a software program of a micom is provided to improve work convenience to upgrade a software program of the micom. CONSTITUTION: A set(103) comprises a micom. The set detects a phase modulated signal of a remote controller(102). The set demodulates the phase modulated signal into a data signal and a clock signal for software program upgrade of the micom. The set provides the data signal and clock signal for the demodulated software program upgrade to the software program of the micom.
Patent KR-20100022820-A (KR)
Title: Apparatus for sealing airtight chamber and assembly of airtight chamber and assembly of chamber for nano imprinting lithography having the apparatus, and method for imprinting using the assembly
Inventor: CHOI JUNG SU
IPC: H01L21/02
Filed: 2008-08-20
Abstract: PURPOSE: An apparatus for sealing an airtight chamber and an assembly of airtight chamber and assembly of a chamber for nano imprinting lithography having an apparatus are provided to improve airtight of the chamber by installing a sealing member for the airtight chamber. CONSTITUTION: A sealing apparatus for a closed chamber comprises a sealing member(110) and a gas supply source(130). The sealing member is installed within the first chamber(51) or the second chamber(52). The sealing member has an internal space. The first chamber or the second chamber provides a board processing space. A gas supply unit supplies the gas to an internal space of the sealing member. The gas supply source discharges the gas from the internal space of the sealing member.
Patent KR-20100023243-A (KR)
Title: Searing and broken line formative apparatus of roll bag
Inventor: HAN JONG SANG
IPC: B31B19/60
Filed: 2008-08-21
Abstract: PURPOSE: A roll bag sealing and a cut-out line forming device is provided to miniaturize the device by closely mounting a sealing part and a cut-out part. CONSTITUTION: A roll bag sealing and a cut-out line forming device comprises a sealing part(11), a cut-out part(13) and a grip part(14). The sealing part seals by fusing vinyl resin on the top and bottom side while moving up and down busing an operating part(12). The cut-out part forms the cut-out line on one side adjacent to the sealed site. The sealing part seals the vinyl resin with the compression of a non-radiating heat part and a heat radiating part. The cut-out part is mounted adjacent to the one direction of the non-radiating heat part. The top of the grip part is fixed to the both sides of the sealing part. The lower part of the grip part is located on the lower both sides of the sealing part.
Patent KR-20090020521-A (KR)
Title: Rechargeable air battery and manufacturing method
Inventor: JOHNSON LONNIE G
IPC: H01M12/06
Filed: 2008-08-22
Abstract: An air battery, and an air battery cathode used in the air battery are provided to improve rechargeability and to obtain a specific very high energy and a relatively flat discharge profile. An air battery(10) comprises an air cathode(11); a separator(13) which is mounted together with an organic solvent-based electrolyte containing a lithium salt and an alkylene carbonate additive; a cathode current collector(12); an anode; an anode current collector(15); and a housing which accommodates the cathode, the separator, the cathode current collector, the anode, the anode current collector, and an air supplier.
Patent KR-20100025110-A (KR)
Title: Liquid crystal display device
Inventor: LEE TAE HEE
IPC: G02F1/1343
Filed: 2008-08-27
Abstract: PURPOSE: A liquid crystal display is provided to realize a gray scale by a pixel unit. CONSTITUTION: A liquid crystal display includes a liquid crystal layer(130), a pixel electrode(140), and an electric field distortion member(170). The liquid crystal layer is interposed between the electric field distortion member and a common electrode(160). The pixel electrodes are arranged on a lower substrate(110) in a matrix type. The electric field distortion member is interposed between the liquid crystal layer and an electrode.